I have the R4i Gold Pro (black cartridge, gold sticker, 2014). I receive this message now when I load the cartridge, starting yesterday. I'm perfectly aware that I could simply change the date on my 3DS, but since I also play games that keep track of time/date (Pokemon for instance) and would rather not micro-manage that everytime I swap. Plus, certain Pokemon features reset their clock if I change mine. I got my old firmware at r4isdhc.com, but they haven't updated with a non-expired firmware yet. And for some reason, whenever I try Wood (I only put in the _rpg folder and the DS MENU.DAT) I only get the Red SD symbol that says "? Menu". So, anyone know where I can find a currently-functioning firmware for this card? Or maybe a reason why Wood isn't working for me? I do prefer Wood, had it for my original R4 for the DS Phat.